Material: HSS
Color:Titanium plated.
Product Size:
4-12mm: 4, 6, 8, 10, 12mm
4-20mm: 4, 6, 8, 10, 12, 14, 16, 18, 20mm
4-32mm:4,6,8,10,12,14,16,18,20,22,24,26,28,30,32mm
Features:
1, The ladder of its unique structure, a bit can open a variety of specifications of aperture.
2, Do not need to use center punch, compared with the ordinary twist drill is not easy to be broken.
3, Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible.
4, The use of tools: drill, bench drill.Work while water cooling, can effectively extend the service life of drill bit,
Note:
Recommend drilling rate of 250-250 RPM.
Tips:
Due to the lighting effects, differences in display settings, etc., the colors of the pictures and objects may be slightly different!
Package Included:
1*HSS Power Drill bit.